PatchSiren cyber security CVE debrief

CVE-2026-62559 Oracle Corporation CVE debrief

A vulnerability was discovered in Oracle HRMS (US), a product of Oracle E-Business Suite, specifically in the Internal Operations component. The affected versions are 12.2.3-12.2.15. This vulnerability is easily exploitable by a high privileged attacker with network access via HTTP, potentially compromising Oracle HRMS (US) and impacting additional products due to scope change. Successful attacks can result in unauthorized access to critical data or complete access to all Oracle HRMS (US) accessible data.

Vendor: Oracle Corporation
Product: Oracle HRMS (US)
CVSS: MEDIUM 6.8
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-22
Advisory published: 2026-07-21
Advisory updated: 2026-07-22

Who should care

Organizations using Oracle HRMS (US) versions 12.2.3-12.2.15 should prioritize patching this vulnerability. High privileged attackers with network access via HTTP can exploit this vulnerability, potentially leading to unauthorized access to critical data.

Technical summary

The vulnerability in Oracle HRMS (US) has a CVSS 3.1 Base Score of 6.8, indicating a medium severity. The CVSS Vector is (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N), highlighting the confidentiality impacts. This vulnerability, tracked under CWE-200 and CWE-284, affects versions 12.2.3-12.2.15 of Oracle HRMS (US), specifically the Internal Operations component. It allows high privileged attackers with network access via HTTP to potentially compromise Oracle HRMS (US) and impact additional products due to scope change. Successful attacks can result in unauthorized access to critical data or complete access to all Oracle HRMS (US) accessible data. Organizations should be aware of the potential for scope change and the importance of securing high privileged accounts and limiting network access.

Defensive priority

High priority should be given to patching this vulnerability due to its medium severity and potential impact on data confidentiality. Organizations should ensure that only authorized personnel have high privileges and network access via HTTP.

Recommended defensive actions

Apply the patch provided by Oracle as soon as possible
Review and limit network access via HTTP to only necessary personnel
Monitor Oracle HRMS (US) for any suspicious activities
Ensure that high privileged accounts are properly secured and monitored
Conduct a thorough review of current system configurations and exposures
Verify that all necessary compensating controls are in place for exposed systems
Track the status of remediation efforts and retest remediated assets

Evidence notes

The CVE record was published on 2026-07-21T22:19:08.877Z and was last modified on 2026-07-22T14:17:23.977Z. The NVD entry is currently in the 'Received' status. The vulnerability details were obtained from the Oracle security alert page.

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:19:08.877Z and has not been modified since then. The NVD entry is currently Received.